In order to defeat Impurities that turned out to be far stronger than expected, Itsuki is pressured to perform a "Double Love Ritual" with two maidens at the same time. It is said to produce powerful Star Children, but it has never been performed before. Itsuki steps into uncharted territory, following the lead of onee-san maidens Reone and Falun.
I've never seen such strong children before!
!لم أرَ أطفالًا أقوياء مثلهما قط
je n’en ai jamais vu d’aussi forts
jusqu’à maintenant.
Non avevo mai visto
dei bambini così forti prima d'ora!
Nunca vi crianças
tão fortes como essas!
Я ещё никогда прежде не видела 
таких сильных!